Examples with ArrayMap android.util.ArrayMap used on opensource projects

Example 46 with ArrayMap

use of android.util.ArrayMap in project android_frameworks_base by DirtyUnicorns.

the class IpConnectivityMetrics method makeRateLimitingBuckets.

private static ArrayMap<Class<?>, TokenBucket> makeRateLimitingBuckets() {
    ArrayMap<Class<?>, TokenBucket> map = new ArrayMap<>();
    // one token every minute, 50 tokens max: burst of ~50 events every hour.
    map.put(ApfProgramEvent.class, new TokenBucket((int) DateUtils.MINUTE_IN_MILLIS, 50));
    return map;
}

Example 47 with ArrayMap

use of android.util.ArrayMap in project android_frameworks_base by DirtyUnicorns.

the class CaptivePortalLoginActivity method setWebViewProxy.

// Find WebView's proxy BroadcastReceiver and prompt it to read proxy system properties.
private void setWebViewProxy() {
    LoadedApk loadedApk = getApplication().mLoadedApk;
    try {
        Field receiversField = LoadedApk.class.getDeclaredField("mReceivers");
        receiversField.setAccessible(true);
        ArrayMap receivers = (ArrayMap) receiversField.get(loadedApk);
        for (Object receiverMap : receivers.values()) {
            for (Object rec : ((ArrayMap) receiverMap).keySet()) {
                Class clazz = rec.getClass();
                if (clazz.getName().contains("ProxyChangeListener")) {
                    Method onReceiveMethod = clazz.getDeclaredMethod("onReceive", Context.class, Intent.class);
                    Intent intent = new Intent(Proxy.PROXY_CHANGE_ACTION);
                    onReceiveMethod.invoke(rec, getApplicationContext(), intent);
                    Log.v(TAG, "Prompting WebView proxy reload.");
                }
            }
        }
    } catch (Exception e) {
        Log.e(TAG, "Exception while setting WebView proxy: " + e);
    }
}

Example 48 with ArrayMap

use of android.util.ArrayMap in project android_frameworks_base by DirtyUnicorns.

the class IntentResolver method dumpMap.

boolean dumpMap(PrintWriter out, String titlePrefix, String title, String prefix, ArrayMap<String, F[]> map, String packageName, boolean printFilter, boolean collapseDuplicates) {
    final String eprefix = prefix + "  ";
    final String fprefix = prefix + "    ";
    final ArrayMap<Object, MutableInt> found = new ArrayMap<>();
    boolean printedSomething = false;
    Printer printer = null;
    for (int mapi = 0; mapi < map.size(); mapi++) {
        F[] a = map.valueAt(mapi);
        final int N = a.length;
        boolean printedHeader = false;
        F filter;
        if (collapseDuplicates && !printFilter) {
            found.clear();
            for (int i = 0; i < N && (filter = a[i]) != null; i++) {
                if (packageName != null && !isPackageForFilter(packageName, filter)) {
                    continue;
                }
                Object label = filterToLabel(filter);
                int index = found.indexOfKey(label);
                if (index < 0) {
                    found.put(label, new MutableInt(1));
                } else {
                    found.valueAt(index).value++;
                }
            }
            for (int i = 0; i < found.size(); i++) {
                if (title != null) {
                    out.print(titlePrefix);
                    out.println(title);
                    title = null;
                }
                if (!printedHeader) {
                    out.print(eprefix);
                    out.print(map.keyAt(mapi));
                    out.println(":");
                    printedHeader = true;
                }
                printedSomething = true;
                dumpFilterLabel(out, fprefix, found.keyAt(i), found.valueAt(i).value);
            }
        } else {
            for (int i = 0; i < N && (filter = a[i]) != null; i++) {
                if (packageName != null && !isPackageForFilter(packageName, filter)) {
                    continue;
                }
                if (title != null) {
                    out.print(titlePrefix);
                    out.println(title);
                    title = null;
                }
                if (!printedHeader) {
                    out.print(eprefix);
                    out.print(map.keyAt(mapi));
                    out.println(":");
                    printedHeader = true;
                }
                printedSomething = true;
                dumpFilter(out, fprefix, filter);
                if (printFilter) {
                    if (printer == null) {
                        printer = new PrintWriterPrinter(out);
                    }
                    filter.dump(printer, fprefix + "  ");
                }
            }
        }
    }
    return printedSomething;
}

Example 49 with ArrayMap

use of android.util.ArrayMap in project android_frameworks_base by DirtyUnicorns.

the class ActivityManagerService method dumpAssociationsLocked.

void dumpAssociationsLocked(FileDescriptor fd, PrintWriter pw, String[] args, int opti, boolean dumpAll, boolean dumpClient, String dumpPackage) {
    pw.println("ACTIVITY MANAGER ASSOCIATIONS (dumpsys activity associations)");
    int dumpUid = 0;
    if (dumpPackage != null) {
        IPackageManager pm = AppGlobals.getPackageManager();
        try {
            dumpUid = pm.getPackageUid(dumpPackage, MATCH_UNINSTALLED_PACKAGES, 0);
        } catch (RemoteException e) {
        }
    }
    boolean printedAnything = false;
    final long now = SystemClock.uptimeMillis();
    for (int i1 = 0, N1 = mAssociations.size(); i1 < N1; i1++) {
        ArrayMap<ComponentName, SparseArray<ArrayMap<String, Association>>> targetComponents = mAssociations.valueAt(i1);
        for (int i2 = 0, N2 = targetComponents.size(); i2 < N2; i2++) {
            SparseArray<ArrayMap<String, Association>> sourceUids = targetComponents.valueAt(i2);
            for (int i3 = 0, N3 = sourceUids.size(); i3 < N3; i3++) {
                ArrayMap<String, Association> sourceProcesses = sourceUids.valueAt(i3);
                for (int i4 = 0, N4 = sourceProcesses.size(); i4 < N4; i4++) {
                    Association ass = sourceProcesses.valueAt(i4);
                    if (dumpPackage != null) {
                        if (!ass.mTargetComponent.getPackageName().equals(dumpPackage) && UserHandle.getAppId(ass.mSourceUid) != dumpUid) {
                            continue;
                        }
                    }
                    printedAnything = true;
                    pw.print("  ");
                    pw.print(ass.mTargetProcess);
                    pw.print("/");
                    UserHandle.formatUid(pw, ass.mTargetUid);
                    pw.print(" <- ");
                    pw.print(ass.mSourceProcess);
                    pw.print("/");
                    UserHandle.formatUid(pw, ass.mSourceUid);
                    pw.println();
                    pw.print("    via ");
                    pw.print(ass.mTargetComponent.flattenToShortString());
                    pw.println();
                    pw.print("    ");
                    long dur = ass.mTime;
                    if (ass.mNesting > 0) {
                        dur += now - ass.mStartTime;
                    }
                    TimeUtils.formatDuration(dur, pw);
                    pw.print(" (");
                    pw.print(ass.mCount);
                    pw.print(" times)");
                    pw.print("  ");
                    for (int i = 0; i < ass.mStateTimes.length; i++) {
                        long amt = ass.mStateTimes[i];
                        if (ass.mLastState - ActivityManager.MIN_PROCESS_STATE == i) {
                            amt += now - ass.mLastStateUptime;
                        }
                        if (amt != 0) {
                            pw.print(" ");
                            pw.print(ProcessList.makeProcStateString(i + ActivityManager.MIN_PROCESS_STATE));
                            pw.print("=");
                            TimeUtils.formatDuration(amt, pw);
                            if (ass.mLastState - ActivityManager.MIN_PROCESS_STATE == i) {
                                pw.print("*");
                            }
                        }
                    }
                    pw.println();
                    if (ass.mNesting > 0) {
                        pw.print("    Currently active: ");
                        TimeUtils.formatDuration(now - ass.mStartTime, pw);
                        pw.println();
                    }
                }
            }
        }
    }
    if (!printedAnything) {
        pw.println("  (nothing)");
    }
}

Example 50 with ArrayMap

use of android.util.ArrayMap in project android_frameworks_base by DirtyUnicorns.

the class ActivityManagerService method noteUidProcessState.

private void noteUidProcessState(final int uid, final int state) {
    mBatteryStatsService.noteUidProcessState(uid, state);
    if (mTrackingAssociations) {
        for (int i1 = 0, N1 = mAssociations.size(); i1 < N1; i1++) {
            ArrayMap<ComponentName, SparseArray<ArrayMap<String, Association>>> targetComponents = mAssociations.valueAt(i1);
            for (int i2 = 0, N2 = targetComponents.size(); i2 < N2; i2++) {
                SparseArray<ArrayMap<String, Association>> sourceUids = targetComponents.valueAt(i2);
                ArrayMap<String, Association> sourceProcesses = sourceUids.get(uid);
                if (sourceProcesses != null) {
                    for (int i4 = 0, N4 = sourceProcesses.size(); i4 < N4; i4++) {
                        Association ass = sourceProcesses.valueAt(i4);
                        if (ass.mNesting >= 1) {
                            // currently associated
                            long uptime = SystemClock.uptimeMillis();
                            ass.mStateTimes[ass.mLastState - ActivityManager.MIN_PROCESS_STATE] += uptime - ass.mLastStateUptime;
                            ass.mLastState = state;
                            ass.mLastStateUptime = uptime;
                        }
                    }
                }
            }
        }
    }
}